Transmission Line Theory » Exercise - 113. If a change in the dielectric material decreases the capacitance, the characteristic impedance is : (a) Kept constant (b) Decreased (c) Increased (d) Halved
Transmission Line Theory » Exercise - 13. Input impedance of a shorted lossless line of length π/4 is : (a) Zero (b) Infinity (c) Z0 (d) None of the above
Transmission Line Theory » Exercise - 17. Determine the characteristic impedance of a transmission line which has a capacitance of 30 pF/m and an inductance of 75 nH/m : (a) 5 Ω (b) 50 Ω (c) 500 Ω (d) 5 KΩ
Information Theory » Exercise - 1 2. The capacity of a channel is : (a) Number of digits used in coding (b) Volume of information it can take (c) Maximum rate of information transmission (d) Bandwidth required for information
Transmission Line Theory » Exercise - 14. All power applied at the input of the line will be absorbed by the load if : (a) Z0> ZL (b) Z0< ZL (c) Z0= ZL (d) none of these